Garage jack



FIG. 1 is a perspective view taken from the top, rear and left side of a garage jack showing my new design with the lifting arm in lowered condition;

FIG. 2 is a perspective view similar to FIG. 1 but with the lifting arm in raised condition;

FIG. 3 is a perspective view taken from the top, front and left side thereof with the lifting arm in raised condition; and

FIG. 4 is a right side elevation view thereof with the lifting arm in raised condition. 

The ornamental design for a garage jack, as shown and described. 